Race Foster, DVM, Marty Smith, DVM
Drs. Foster & Smith, Inc.
Many people with a new litter
of puppies are unsure of how to start the weaning process. In fact,
some do
not even really understand what weaning means or implies. Weaning
refers to the process of the puppies beginning to eat food other than
mothers'
milk or milk formula. There is no magic trick in weaning puppies; most
do
this naturally.
A female dog is capable of supplying milk to her offspring for several
months. In the wild, pups will be born in the spring and may (in some
situations) still be nursing from their mother as the fall season
arrives. They will
definitely be taking food from other sources, but the mother will still
be
producing milk. The signal for the mammary glands to continue to
produce
milk is nursing or manipulation of the glands. Following whelping, if
someone
massages the mammary glands, they will continue to produce milk, even
if
the pups are taken away.
In today’s world, weaning is not done to aid the mother. Rather, it is
done because puppies generally make their way to their new home at
about
seven weeks of age, and since their mother is not going with them, the
pups
need to have their gastrointestinal tracts accustomed to eating
commercially
prepared foods. In most kennels, puppies get the first taste of food
other
than Mom’s milk at about 3½ weeks of age. This may seem early to
you, but after working with numerous breeders and seeing many litters
raised
in our own homes, we can guarantee that the puppies of any breed can
take
food on their own at this age. To make a puppy mush, we stay with the
same
brand of food the mother is fed, selecting the company’s dry puppy
food.
It might be Iams, Purina, Science Diet, Nature’s Recipe, etc.
Prepare the puppy mush by placing 2 cups of high quality dry puppy food
in a blender with 12.5 oz liquid puppy
milk
replacer and fill the rest of the blender with hot water. This should
be blenderized until the consistency of human infant cereal. (This
feeds
6-8 puppies of a medium-sized breed.) The puppies should receive 3-4
meals
a day of this to start. Once the puppies have checked it out, walked in
it, and have eaten some, the dam can be allowed to finish it and clean
the puppies off. Each week, increase the amount of food, decrease the
amount of the
milk replacer and water that is added, and the time of blenderizing, so
by 7 weeks, the puppies are eating dry food.
Once they are on dry food, it may be left in
with the puppies (when the dam is out of the box) or the meal times can
continue. As the puppies eat more solid food, the bitch may be let away
from the puppies for an even longer period of time. By the time they
are 6½-7 weeks, they should be fully weaned from the dam's milk,
eating dry food, and drinking water.
If the weaning is not rushed, the bitch will naturally start decreasing
milk production as the puppies increase their intake of solid food. As
the puppies begin eating the puppy mush at 4 weeks of age, start
changing the bitch's diet back to adult food to also help her decrease
milk production. Start by replacing 1/4 of her puppy food with adult
food. Keep increasing the adult food and decreasing the puppy food
until by the 8th week postpartum, she is eating only adult food. During
the last week of weaning, the dam's food consumption should be less
than 50% above the maintenance levels and declining toward maintenance
levels.
References and Further Reading
Holst, P. Canine Reproduction: A Breeder's Guide. Alpine Publications.
Loveland, CO; 1985.
Evans, J.M; White, K. Book of the Bitch. Howell Book House. New York;
1997.
Lee, M. Whelping and Rearing of Puppies. T.F.H. Publications, Inc.
Neptune City, NJ.
Fogle, B. The Dog's Mind-Understanding Your Dog's Behavior. Howell Book
House. New York; 1990.
Wilson, S; Kilcommons, B. P.A.W.S. to Consider. 1999.
Rutherford, C; Neil, D. How to Raise a Puppy You Can Live With, 3rd ed.
Alpine Publications. 1999.
The Monks of New Skete. The Art of Raising a Puppy. Little, Brown, and
Company. Boston; 1991.
Feldman, E; Nelson, R. Canine and Feline Endocrinology and
Reproduction. W.B. Saunders Co. Philadelphia, PA; 1987.
Cain, J; Lawler, D. Small Animal Reproduction and Pediatrics.
Pro-Visions Pet Specialty Enterprises. St. Louis, MO; 1991.
Finder Harris, B. Breeding a Litter: The Complete Book of Prenatal and
Postnatal Care. Howell Book House. New York; 1993.
Fleig, D. The Technique of Breeding Better Dogs. Howell Book House. New
York; 1992.
Padgett, G.A. Control of Canine Genetic Diseases. Howell Book House.
New York; 1998.
Copyright © 1997-2009, Foster & Smith,
Inc.
All Rights Reserved.
Reprinted as a courtesy and with permission from Josie Pitterle Article
Reprint Coordinator Drs. Foster and Smith
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